# Motorcycle battery Exide E50-N18L-A 12V 20Ah 260A ![Motorcycle battery Exide E50-N18L-A 12V 20Ah 260A](https://baterias.com/5330-home_default/battery-exide-e50-n18l-a-12v-20ah-260a.jpg) > Exide E50-N18L-A motorcycle battery 12V 20Ah 260A. MOTO CONVENCIONAL 12V range. Dimensions 205×90×165 mm, + terminal on the right. Verified OEM fitment. **Category:** [Motorcycle Batteries](https://baterias.com/gb/motorcycle-batteries) → [EXIDE](https://baterias.com/gb/exide) - **Canonical URL**: https://baterias.com/gb/battery-exide-e50-n18l-a-12v-20ah-260a - **Language**: en-GB - **Brand**: EXIDE - **Reference**: BCOM-EXIDE-E50-N18L-A - **EAN**: 3661024033664 - **MPN**: E50-N18L-A - **Price**: 78,80 € - **Stock**: In stock ## Technical specifications | Feature | Value | |---|---| | Brand | EXIDE | | Reference | E50-N18 L-A | | Model | EXIDE MOTO CONVENCIONAL 12 V | | Voltage (V) | 12 V | | Largo | 205 cm | | Ancho | 90 cm | | Alto | 165 cm | | Peso | 6.6 kg | | Tecnología | Lead-acid | | EAN | 3661024033664 | | Terminal layout | Positive terminal on the right | | Terminal type | M07 | | Hold down | B0 | | Cold cranking amps (EN) | 260 A | | Capacity (C20) | 20 Ah (c20) | ## Quick description **Exide E50-N18L-A 12V 20Ah 260A** is a sealed motorcycle battery ready to fit, with the JIS reference your mechanic recognises at a glance. Vibration-resistant, keeps voltage during the winter off-season and cranks first time when you take it out for a ride. ### Why this motorcycle battery? - **Same JIS reference** as your bike's original — fits first time - **Sealed and ready to use** no acid handling, no refills - **Survives winter storage** holds charge through long off-season 🏍️ JIS code E50-N18L-A 🔌 Voltage 12 V ⚡ Capacity 20 Ah C20 🔋 Cold cranking 260 A EN-1 📏 Dimensions 205×90×165 mm ⚙️ Technology Lead-acid 🧭 Polarity Positive on the right ⚖️ Weight 6,6 kg 🏷️ Model EXIDE MOTO CONVENTIONAL 12V #️⃣ Mfr. reference E50-N18L-A ## Description ## Motorcycle battery Exide E50-N18L-A Moto Convencional 20Ah 260A 12V 12*V* Voltage 20*Ah* Capacity 260*A* Cold cranking 6.60*kg* Weight The **Exide E50-N18L-A** from the **Moto Convencional** range is a motorcycle battery with **20 Ah** and **260 A** of cold cranking current (EN), designed for motorcycles, scooters, quads and personal watercraft. Its 205 × 90 × 165 mm and the positive terminal on the right make it the exact replacement for the 20 Ah battery fitted as standard to many motorcycles. - Compact and lightweight format. - Holds its charge through winter storage. - Sealed and ready to fit, no acid handling. - Good balance of capacity, cranking power and price. ### Will it fit your current battery tray? In terms of format, the Exide E50-N18L-A measures 205 × 90 × 165 mm (length × width × height) and weighs 6.60 kg. The positive terminal on the right decides which side the cables end up on: it is the detail that causes most buying mistakes, so check it before ordering. It uses a B0 hold-down and M07 terminals, the system that anchors and connects it in the vehicle. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change. ### What the Exide E50-N18L-A is for With 20 Ah, the Exide E50-N18L-A covers the starting of motorcycles, scooters, quads and personal watercraft. The JIS code on your current battery label is the safest way to confirm equivalence. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 6.60 kg, M07 terminals and B0 hold-down. ### The Exide E50-N18L-A: Moto Convencional range and conventional lead-acid technology Within the Exide catalogue, the **Moto Convencional** series groups the references designed for this use. The E50-N18L-A is the 20 Ah model of that family, with the same performance as its siblings in other sizes. In a conventional battery the electrolyte is liquid and the lead plates are immersed in it. It is a mature, economical and easily recycled technology, ideal for starting vehicles in normal use. ### Exide: the maker behind the E50-N18L-A Exide is one of the world's largest battery manufacturers and an original-equipment supplier to many car makers. Its European plants produce starter, industrial and leisure batteries under original-equipment quality controls. All the Exide batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty. ### Official warranty The Exide E50-N18L-A comes with the **manufacturer's official warranty**. The warranty does not cover discharge through prolonged inactivity: if the bike stands for months, use a trickle charger. ### Care and maintenance On batteries with filler caps, check the electrolyte level and top up only with distilled water. If the bike spends the winter standing, connect a trickle charger: deep discharge through inactivity is the first cause of premature failure. ### When you get it and how to return it Orders placed **before [[ks:cutoff]]** with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic and Canary Islands and the rest of the European Union allow 3 to 5 working days. You have **[[ks:return_days]] days** to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships. ## Frequently asked questions ### How is the Exide E50-N18L-A battery installed in the vehicle? In most motorcycles it fits in 15-30 minutes with a 10 mm wrench; if the battery is under the seat or in the boot the time can double. See the step-by-step guide on this page. Quick summary: 1) switch off the engine and remove the key; 2) locate the original battery (engine bay, boot or under seat); 3) disconnect the negative (−) terminal first, then the positive (+); 4) loosen the hold-down clamp and remove the old battery; 5) fit the new one in the same orientation — match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On motorcycles with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile. ### How long does the Exide E50-N18L-A battery last? Expected lifespan of the Exide E50-N18L-A is 4 to 6 years in regular motorcycle use without Start-Stop. In cold regions it drops slightly due to cold-start stress; in very hot regions it also drops because of electrolyte evaporation. To extend its life: avoid deep discharges (headlights on with engine off), have the alternator checked yearly, and keep the battery clean and properly secured. ### What are the measurements of the E50-N18L-A model? Dimensions (length × width × height) are 205×90×165 mm — also written as 205x90x165 mm — following the European DIN standard. Always measure the space in your motorcycle before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals. ### Will the Exide E50-N18L-A battery fit my motorcycle? Three options to confirm: 1) enter your number plate in the finder (DGT/DVLA/KBA auto-detect your model and engine); 2) check the "Compatible vehicles" tab on this page, where we list every vehicle verified by our technical team; 3) if you cannot find your model, message us on WhatsApp with brand, model, engine and year — we reply during business hours (Mon–Fri 10:00–13:30 and 16:40–18:00 (Spanish time, CET)). The E50-N18L-A typically fits a wide range of European vehicles thanks to its standard DIN case format. ### Which batteries are equivalent to the Exide E50-N18L-A? Directly interchangeable batteries (same dimensions, same polarity, same Ah and CCA) are the OEM equivalents from leading brands: Bosch, Tudor, Exide and, depending on the model, Banner or Yuasa. Exact equivalence depends on technology — an EFB cannot be replaced with a conventional battery in Start-Stop motorcycles. See the "Equivalents" section to view recommended options at the same performance level. ## Equivalent batteries - [VARTA 520016020](https://baterias.com/gb/battery-varta-moto-12v-20ah-sy50-n18l-at-520016020) - [VARTA 520012020](https://baterias.com/gb/battery-varta-moto-12v-20ah-y50-n18l-a-y50n18l-a2-520012020) ## Reviews - **Average rating**: 4.74 / 5 (38 reviews) ## Technical team (editorial authorship) The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — over 25 years of experience validating automotive batteries. → https://baterias.com/gb/technical-team --- *baterias.com — Automotive batteries · 2026-09-28*